35 active days
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Tracked flight number
DL1841
Analysis window
Aug 20 – Sep 24, 2026
Every derived statistic, daily trend, route, tail number assignment, flight observation, and mapped path below uses this flight-date window.
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1,249 mi avg per flight
2 hr 31 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 35 active days
Flights35
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Observed route footprint
Routes tracked as DL1841
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 35 | 35 | 0 | 43,710 mi | 88 hr 1 min | Aug 20, 2026, 3:11 PM UTC | Sep 23, 2026, 4:55 PM UTC |
Observed tail number assignments
Tail numbers tracked as DL1841
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B739 | 2 | 1 | 2,601 mi | Sep 11, 2026, 2:13 PM UTC | Sep 23, 2026, 4:55 PM UTC | |
| B739 | 2 | 1 | 2,536 mi | Aug 31, 2026, 2:24 PM UTC | Sep 16, 2026, 4:46 PM UTC | |
| B739 | 2 | 1 | 2,505 mi | Aug 30, 2026, 2:27 PM UTC | Sep 3, 2026, 4:47 PM UTC | |
| B739 | 1 | 1 | 1,243 mi | Sep 22, 2026, 2:27 PM UTC | Sep 22, 2026, 4:52 PM UTC | |
| B739 | 1 | 1 | 1,243 mi | Sep 21, 2026, 2:16 PM UTC | Sep 21, 2026, 4:46 PM UTC | |
Observed aircraft types
Aircraft types tracked as DL1841
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
| Type | Aircraft name | Flights | Makeup | Tail numbers | Tracked distance | Routes | First observed | Last observed |
|---|---|---|---|---|---|---|---|---|
| B739 | Boeing 737-900 | 35 | 100.0% | 32 | 43,710 mi | 1 | Aug 20, 2026, 3:11 PM UTC | Sep 23, 2026, 4:55 PM UTC |
Observation log
Flight observations
Latest 100 flights for DL1841 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | B739 | Sep 23, 2026, 2:24 PM UTC | Sep 23, 2026, 4:55 PM UTC | 2 hr 31 min | 1,252 mi | ||
| High · 100 | B739 | Sep 22, 2026, 2:27 PM UTC | Sep 22, 2026, 4:52 PM UTC | 2 hr 25 min | 1,243 mi | ||
| High · 100 |